Allegheny County property record for 641 Thompson Ave, Clairton, PA 15025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,064 sqft · built 1937 |
| Lot Size | 0.115 acres (5,005 sqft) |
| Owner | Company Name on File |
| Last Sale | $42,000 (Dec 2015) |
| Tax Bill | $257 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1002-C-182 |
| Primary APN | 1002-C-182 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,064 sqft Living Area |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Architectural Style | Colonial |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Material | Other |
| Lot Area | 5,005 sqft (0.115 acres) |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 641 THOMPSON AVE |
|---|---|
| City | CLAIRTON |
| State | PA |
| Zip | 15025-1048 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CLAIRTON HOUSING SUB DIV PLAN PROJECT 1 BLK J LOT 6= 58.68 X 100 X 41.42 X 100 |
| Legal Subdivision | CLAIRTON HOUSING SUB |
| Legal Block | 1002C |
| Legal Lot Number | 182 |
| Jurisdiction | ALLEGHENY PA |
| Township / Civil Division | CLAIRTON |
| Census Block Group | 1 |
| Census Block | 1028 |
| Census Tract | 492900 |
641 Thompson Ave is owned by a company that bought it in December 2015.
Source: Allegheny County records, as of October 1, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2647 GATEWAY RD, 105, CARLSBAD, CA 92009-1757 |
| Owner Type | Company |
| Vesting | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 31, 2015 · Amount on File |
| Deed Sale | Dec 31, 2015 · Amount on File |
| Prior Sale | Apr 28, 2015 |
| Deed Document Number | 201540456 |
| Deed Book / Page | 16245 / 398 |
| Prior Transfer Date | Oct 16, 2015 |
| Prior Transfer Doc | 0162450398 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 641 Thompson Ave was $257, down 67.7% from the year before.
Source: Allegheny County assessment roll, as of June 3, 2026
| Type | Name |
|---|---|
| State | Pennsylvania |
| County | Allegheny County |
| Municipality | Clairton Municipality |
| Unified School District | Clairton City School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $257.00 (-67.67%) | $40,100 (-) Land $8,000 Building $32,100 | $40,100 Land $8,000 Building $32,100 |
| 2025 | $795.00 | $40,100 Land $8,000 Building $32,100 | |
| 2023 | $655.00 | $40,100 Land $8,000 Building $32,100 | |
| 2012 | $40,100 Land $8,000 Building $32,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 641 Thompson Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 641 Thompson Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.3% of Pennsylvania |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | PA AMER WATER CO-PITTSBURGH private · serves 686,000 people · EPA ID PA5020039 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | 4 ppb (2025) action level 15 ppb |
| Water Quality | Turbidity resolved · Nov 2017 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 674 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber · Fixed Wireless in parts of the area | 980 / 880 |
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